Seniors and students

@TurboTaxJeffrey Okay.. So do tuition credits have the ability to bring your liability down to zero? Better yet, would 9k tuition credits be able to bring my 8k liability down to zero? When I remove the tuition carry over from my TurboTax application, my refund turns to $50. So my 9k tuition credits is reducing my liability 1k. Shouldn't it have a greater affect?